A representation of the World Wide Web as a directed graph, with vertices representing web pages and edges representing hypertext links, underpins the algorithms used by web search...
Abstract-- Network management and operations are complicated, tedious, and error-prone, requiring significant human involvement and domain knowledge. As the complexity involved ine...
Xu Chen, Yun Mao, Zhuoqing Morley Mao, Jacobus E. ...
The use of semantic web languages brings a number of advantages for web engineering methodologies. In this paper we present how in the Hera methodology the design models benefit f...
Peter Barna, Geert-Jan Houben, Flavius Frasincar, ...
Dynamic object reclassification allows changes to the type of an object at runtime. This paper makes the case for object evolution, a restriction of general reclassification by ...
We present a formal, tool-supported approach to the design and maintenance of access control policies expressed in the eXtensible Access Control Markup Language (XACML). Our aim is...